Glossary
Stitching pony
A clamp, often shaped like an upright wooden vise, that holds a leather piece steady so both hands are free to saddle stitch.
A stitching pony is a clamp, traditionally two curved wooden arms hinged together and squeezed shut with a screw or wedge, that grips a piece of leather upright along a seam so the stitcher does not need one hand just to hold the work steady. Some versions clamp to a table edge or workbench instead of standing freely.
Its value comes from freeing both hands for the two-needle motion that saddle stitching requires, which is much harder to do smoothly while also gripping and steadying the leather itself. That extra stability tends to produce straighter, more evenly tensioned stitch lines, especially on longer seams where consistency matters most across the whole length.
When choosing one, check the jaw opening is wide enough for the leather thicknesses you actually work with, and that the padding or jaw material will not mark or dent finished leather. A common beginner mistake is skipping a pony entirely and bracing work against a knee or table, which works for short seams but tires quickly and makes it harder to keep tension even over a longer belt or bag panel.